#section04 {
  --accent: #6f2392;
  --text: #171717;
  --muted: #686868;
  --line: #dedede;
  --surface: #ffffff;
  --container: 1140px;
  box-sizing: border-box;
  padding: 88px 0 76px;
  background: var(--surface);
  color: var(--text);
  font-family: Arial, "Microsoft YaHei", sans-serif;
}

#section04 *,
#section04 *::before,
#section04 *::after {
  box-sizing: inherit;
}

#section04 .inner {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

#section04 .head {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 42px;
}

#section04 .intro {
  min-width: 0;
}

#section04 .eyebrow {
  position: relative;
  margin: 0 0 10px;
  padding-left: 50px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

#section04 .eyebrow::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 34px;
  height: 1px;
  background: var(--accent);
}

#section04 .title {
  margin: 0;
  font-size: clamp(42px, 4.2vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-weight: 800;
}

#section04 .title span {
  color: var(--accent);
}

#section04 .desc {
  max-width: 660px;
  margin: 24px 0 0;
  color: #505050;
  font-size: 16px;
  line-height: 1.85;
}

#section04 .tabs {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex-wrap: wrap;
}

#section04 .tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 9px 18px;
  color: #666;
  font: inherit;
  font-size: 15px;
  line-height: 1.2;
  cursor: pointer;
  transition: background-color .2s ease, color .2s ease;
}

#section04 .tab:hover,
#section04 .tab:focus-visible {
  color: var(--accent);
}

#section04 .tab:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 35%, transparent);
  outline-offset: 2px;
}

#section04 .tab.is-active {
  background: var(--accent);
  color: #fff;
}

#section04 .slider {
  width: 100%;
  overflow: hidden;
  padding-bottom: 50px;
}

#section04 .swiper-wrapper {
  align-items: stretch;
}

#section04 .item {
  height: auto;
  min-width: 0;
}

#section04 .item.is-hidden {
  display: none;
}

#section04 .media {
  margin: 0;
  aspect-ratio: 0.73 / 1;
  overflow: hidden;
  background: #f4f4f4;
}

#section04 .media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#section04 .item h3 {
  margin: 16px 0 0;
  color: var(--text);
  text-align: center;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 500;
}

#section04 .pagination {
  --swiper-pagination-color: var(--accent);
  --swiper-pagination-bullet-inactive-color: #fff;
  --swiper-pagination-bullet-inactive-opacity: 1;
  position: absolute;
  bottom: 4px !important;
}

#section04 .pagination .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  border: 1px solid #bdbdbd;
}

#section04 .pagination .swiper-pagination-bullet-active {
  border-color: var(--accent);
}



#section04 .zoom {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

#section04 .zoom:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: -3px;
}

#section04 .zoom img {
  transition: transform .25s ease;
}

@media (hover: hover) and (pointer: fine) {
  #section04 .zoom:hover img {
    transform: scale(1.02);
  }
}

#section04 .modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 32px;
  background: rgba(0, 0, 0, .82);
}

#section04 .modal[hidden] {
  display: none;
}

#section04 .dialog {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 920px);
  max-height: calc(100vh - 64px);
}

#section04 .preview {
  display: block;
  max-width: 100%;
  max-height: calc(100vh - 64px);
  width: auto;
  height: auto;
  object-fit: contain;
  background: #fff;
  box-shadow: 0 18px 60px rgba(0, 0, 0, .35);
}

#section04 .close {
  position: absolute;
  top: -18px;
  right: -18px;
  z-index: 2;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #fff;
  color: #111;
  font: 300 30px/1 Arial, sans-serif;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .25);
}

#section04 .close:hover,
#section04 .close:focus-visible {
  color: var(--accent);
}

#section04 .close:focus-visible {
  outline: 3px solid rgba(255, 255, 255, .75);
  outline-offset: 3px;
}

@media (max-width: 991px) {
  #section04 {
    padding: 72px 0 64px;
  }

  #section04 .head {
    grid-template-columns: 1fr;
    gap: 30px;
    margin-bottom: 34px;
  }

  #section04 .tabs {
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  #section04 {
    padding: 56px 0 48px;
  }

  #section04 .inner {
    width: min(calc(100% - 32px), var(--container));
  }

  #section04 .head {
    gap: 24px;
    margin-bottom: 28px;
  }

  #section04 .eyebrow {
    padding-left: 42px;
    font-size: 14px;
  }

  #section04 .eyebrow::before {
    width: 28px;
  }

  #section04 .title {
    font-size: clamp(38px, 13vw, 54px);
  }

  #section04 .desc {
    margin-top: 18px;
    font-size: 15px;
    line-height: 1.75;
  }

  #section04 .tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
    background: #f6f4f7;
  }

  #section04 .tab {
    min-height: 44px;
    padding: 10px 8px;
    background: #fff;
    font-size: 14px;
  }

  #section04 .tab.is-active {
    background: var(--accent);
  }

  #section04 .slider {
    padding-bottom: 44px;
  }

  #section04 .item h3 {
    margin-top: 14px;
    font-size: 16px;
  }
}


@media (max-width: 767px) {
  #section04 .modal {
    padding: 20px;
  }

  #section04 .dialog,
  #section04 .preview {
    max-height: calc(100vh - 40px);
  }

  #section04 .close {
    top: 10px;
    right: 10px;
  }
}

@media (max-width: 380px) {
  #section04 .tabs {
    grid-template-columns: 1fr;
  }
}